you asking about this rom GSI treble compatible or not.. so i give you the list of GSI rom.. no luck for the snapdragon devices so far..
/* Disclaimer * I am not responsible for bricked devices, dead SD cards, thermonuclear war, * or you getting fired because the alarm app failed. Please do some research * if you have any concerns about features included in this ROM * before flashing it! YOU are choosing to make these modifications, and if * you blame me in any way for what happens to your device, I will laugh at you. * BOOM! goes the dynamite */